URL Inspection: https://dev.flyku.com

Open Cached · just now

DOWN

HTTP Status

502

Ping

12 ms

Technologies

6

Technologies Detected

Infrastructure & Network (3)

DNS Provider	Namecheap DNS Namecheap DNS is a DNS hosting service provided by Namecheap, a domain registrar and web hosting company.
Description: Namecheap DNS is a DNS hosting service provided by Namecheap, a domain registrar and web hosting company. It offers free DNS hosting with domain registration and provides DNS management tools integrated with Namecheap's services. View full details
Evidence: • DNS Record NS: dns1.registrar-servers.com (root domain: flyku.com) • DNS Record NS: dns2.registrar-servers.com (root domain: flyku.com)

Email Provider	PrivateEmail PrivateEmail is a privacy-focused email hosting service from Namecheap that emphasizes security and data protection.
Description: PrivateEmail is a privacy-focused email hosting service from Namecheap that emphasizes security and data protection. It offers encrypted email storage, custom domain support, and advanced security features. View full details
Evidence: • DNS Record MX: mx1.privateemail.com (root domain: flyku.com) • DNS Record MX: mx2.privateemail.com (root domain: flyku.com)

Web Server	Nginx Nginx is a high-performance, open-source web server and reverse proxy server.	1.18.0
Description: Nginx is a high-performance, open-source web server and reverse proxy server. It's known for its low memory footprint, high concurrency, and ability to handle large numbers of simultaneous connections. Nginx is widely used as a web server, load balancer, and reverse proxy for modern web applications. View full details
Evidence: • Header Server: nginx/1.18.0 (Ubuntu)

SSL & Certificates (1)

Certificate Authority	Let's Encrypt Let's Encrypt is a free, automated, and open certificate authority run by the Internet Security Research Group (ISRG).
Description: Let's Encrypt is a free, automated, and open certificate authority run by the Internet Security Research Group (ISRG). It provides free SSL/TLS certificates to enable encrypted HTTPS on websites, making web security accessible to everyone. It's one of the most widely used certificate authorities globally. View full details
Evidence: • SSL Certificate Issuer: C=US, O=Let's Encrypt, CN=R12

Other (2)

Email	Zoho Mail Zoho Mail is a business email hosting service that provides professional email addresses with custom domain support.
Description: Zoho Mail is a business email hosting service that provides professional email addresses with custom domain support. It offers ad-free email, calendar, contacts, and tasks management, along with integration with Zoho's productivity suite. View full details
Evidence: • DNS Record TXT: zoho-verification=zb83919018.zmverify.zoho.com (root domain: flyku.com)

Operating System	Ubuntu Ubuntu is a popular Linux distribution based on Debian, developed by Canonical.
Description: Ubuntu is a popular Linux distribution based on Debian, developed by Canonical. It's known for its ease of use, regular releases, and strong community support. Ubuntu is widely used for both desktop and server deployments, and is available in LTS (Long Term Support) versions for enterprise use. View full details
Evidence: • Header Server: nginx/1.18.0 (Ubuntu)

Metadata & SEO

Title

502 Bad Gateway

SSL/TLS Certificate

View Full SSL Report

Issued By

C=US, O=Let's Encrypt, CN=R12

Security Score

75 /100

Network & Hosting

View DNS Records

74.109.118.120 • AS701

Verizon

Reverse DNS: pool-74-109-118-120.phlapa.fios.verizon.net

Resources

No resources found

Inspected on February 22, 2026 at 08:39 UTC